package jdbc;

import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.SQLException;

public class JDBCDemo8 {
    public static void main(String[] args) {
         UserInfo userInfo =InputUtil.getInputObject(new UserInfo(),"欢迎注册","注册");
        try ( Connection conn=DBUtil.getConnection();){
            String sql="INSERT INTO userinfo(username,password,nickname,age) " +
                    "VALUES(?,?,?,?)";
            PreparedStatement ps=conn.prepareStatement(sql);
            ps.setString(1,userInfo.getUsername());
            ps.setString(2,userInfo.getPassword());
            ps.setString(3,userInfo.getNickname());
            ps.setInt(4,userInfo.getAge());
            int num =ps.executeUpdate();
            if(num>0){
                System.out.println("注册成功");
            }else {
                System.out.println("注册失败");
            }

        } catch (SQLException e) {
            throw new RuntimeException(e);
        }
    }
}
